DIN Sprocket 24B 28B 32B Chain Wheel

The sprockets can be galvanized to provide reliable protection against rust or black oxide coated to enhance the wear-resistance of the sprocket teeth. Alternatively, the sprockets can be Nickel or Zinc-plated to protect them from oxidation and corrosion. These protective coatings will not only extend the service life of the sprockets but also help them maintain their aesthetics and functionality in harsh industrial and outdoor environments.

If you are looking for a durable, corrosion-resistant and reliable chain sprocket for heavy-duty industrial applications, look no further than DIN Sprocket 24B 28B 32B. These sprockets are a testament to European engineering and quality standards, and offer a range of advantages that make them stand out in the market.

The first and foremost advantage of DIN Sprocket 24B 28B 32B is their choice of high-quality raw materials. These sprockets are made from 45 steel, a standard material known for its toughness, corrosion resistance, and excellent mechanical properties. This means that these sprockets can withstand high loads and stresses, and are less prone to wear and tear. Additionally, the 45 steel used in DIN Sprocket 24B 28B 32B can be heat-treated for better hardness and durability. Whether it is carburizing or quenching, these sprockets can be processed to enhance the hardness of the sprocket teeth, thereby extending the lifespan of the entire chain transmission system.

The second advantage of DIN Sprocket 24B 28B 32B is their ability to resist corrosion and handle harsh environments. The sprockets with a bare steel finish are usually susceptible to corrosion when exposed to moisture, chemicals, and abrasive particles. To counter this disadvantage, the DIN Sprocket 24B 28B 32B series is available with different surface treatments. The sprockets can be galvanized to provide reliable protection against rust or black oxide coated to enhance the wear-resistance of the sprocket teeth. Alternatively, the sprockets can be Nickel or Zinc-plated to protect them from oxidation and corrosion. These protective coatings will not only extend the service life of the sprockets but also help them maintain their aesthetics and functionality in harsh industrial and outdoor environments.

							24B-1-2
							NOTE	mm
							Pitch	38.1
							Roller Φ	25.4
							h	24.1
							h1	23.6
							h2	72
							Dimensions: mm
Teeth	OD	Bore:d	Type B Simplex		Type B Duplex			Material
			Hub		Hub		Bore:d
			BD	BL	BD	BL
8	115.0	20	58	45	58	95	25	C45
9	126.4	20	70	45	70	95	25
10	138.0	20	80	45	80	95	25
20	258.6	25	142	55	160	100	25

							28B-1-2
							NOTE	mm
							Pitch	44.45
							Roller Φ	27.94
							h	29.4
							h1	28.8
							h2	88.4
							Dimensions: mm
Teeth	OD	Bore:d	Type B Simplex		Type B Duplex			Material
			Hub		Hub		Bore:d
			BD	BL	BD	BL
21	317.0	30	170	75	180	120	30	C45
22	331.0	30	170	75	180	120	30
23	345.0	30	170	75	180	120	30
30	444.0	30	170	75	180	120	30

							32B-1-2
							NOTE	mm
							Pitch	50.8
							Roller Φ	29.21
							h	29.4
							h1	28.8
							h2	87.4
							Dimensions: mm
Teeth	OD	Bore:d	Type B Simplex		Type B Duplex			Material
			Hub		Hub		Bore:d
			BD	BL	BD	BL
32	538.8	30	180	90	220	148	30	C45
35	589.5	30	180	90	220	148	30
38	635.5	30	180	90	220	148	30
40	670.3	30	180	90	220	148	30
50	831.8	40	218	123	220	148	40
60	993.4	40	218	123	220	148	40